// Copyright (c) 2007-2009 Google Inc.
// Copyright (c) 2006-2007 Jaiku Ltd.
// Copyright (c) 2002-2006 Mika Raento and Renaud Petit
//
// This software is licensed at your choice under either 1 or 2 below.
//
// 1. MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
// 2. Gnu General Public license 2.0
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//
//
// This file is part of the JaikuEngine mobile client.

#include "CacherCommon.h"

#include "JaikuCacherClientSession.h"

#include "reporting.h"
#include "break.h"
#include "server_startup.h"
#include "compat_server.h"
#include "app_context.h"
#include "context_uids.h"

static const TUint KDefaultMessageSlots = 2;
static const TUid KServerUid3 = { CONTEXT_UID_JAIKUCACHER };

_LIT(KJaikuCacherFilename, "JaikuCacher");

#if defined(__WINS__)
IMPORT_C TInt JaikuCacherThreadFunction(TAny* aParam);
#endif

EXPORT_C TInt RJaikuCacher::Connect()
{
	TInt result;
	
#if defined(__WINS__)
	CC_TRAP(result, StartServerL(KJaikuCacherName, JaikuCacherThreadFunction));
#else
	CC_TRAP(result, StartServerL(KJaikuCacherName, KServerUid3, KJaikuCacherFilename));
#endif
	if (result == KErrNone)
	{
		result = CreateSession(KJaikuCacherName,
			Version(),
			KDefaultMessageSlots);	
	}
	return result;
}

EXPORT_C TVersion RJaikuCacher::Version() const
{
	return(TVersion(KJaikuCacherMajorVersionNumber,
		KJaikuCacherMinorVersionNumber,
		KJaikuCacherBuildVersionNumber));
}

//----------------------------------------------------------------------------------------
#ifndef __S60V2__
void RJaikuCacher::SendReceive(TInt aFunction, TRequestStatus& aStatus)
{
	RSessionBase::SendReceive(aFunction, 0, aStatus);
}
void RJaikuCacher::SendReceive(TInt aFunction)
{
	RSessionBase::SendReceive(aFunction, 0);
}
#endif


EXPORT_C void RJaikuCacher::Cancel() const
{
	SendReceive(ECancel);
}

EXPORT_C void RJaikuCacher::TerminateJaikuCacher(TRequestStatus& aStatus)
{
	SendReceive(ETerminateJaikuCacher, aStatus);
}

EXPORT_C void RJaikuCacher::GetContactsData(TDes& aHashName, TDes& aListName, TRequestStatus& aStatus)
{
#ifndef __IPCV2__
	TAny* messageParameters[KMaxMessageArguments];
	messageParameters[0] = (void*)&aHashName;
	messageParameters[1] = (void*)&aListName;
#else
	TIpcArgs messageParameters(&aHashName, &aListName, 0, 0);
#endif
	SendReceive(EGetCurrentContacts, messageParameters, aStatus);
}

EXPORT_C void RJaikuCacher::SetContactsDb(const TDesC& aDb, TRequestStatus& aStatus)
{
#ifndef __IPCV2__
	TAny* messageParameters[KMaxMessageArguments];
	messageParameters[0] = (void*)&aDb;
#else
	TIpcArgs messageParameters(&aDb, 0, 0, 0);
#endif
	SendReceive(ESetContactsDatabase, messageParameters, aStatus);
}

EXPORT_C void RJaikuCacher::NotifyOnContactsChange(TDes& aHashName, TDes& aListName, TRequestStatus& aStatus)
{
#ifndef __IPCV2__
	TAny* messageParameters[KMaxMessageArguments];
	messageParameters[0] = (void*)&aHashName;
	messageParameters[1] = (void*)&aListName;
#else
	TIpcArgs messageParameters(&aHashName, &aListName, 0, 0);
#endif
	SendReceive(ENotifyOnContactChange, messageParameters, aStatus);
}
